Amends the International Air Transportation Competition Act of 1979 to add Nebraska to the number of specified states outside Texas in which an air carrier is authorized to provide air transportation between Love Field, Texas, and one or more points within such states. Authorizes such air carrier to offer to provide or provide through or connecting service or ticketing with another air carrier or foreign air carrier air transportation between Love Field, Texas and any point outside of such states on a through or connecting basis.